+86 15511790939
hongjianyang3@gmail.com
Botou Economic Development Zone, Cangzhou City,
C-section purlins are primarily used in roof and wall structures to provide secondary structural support, working in conjunction with the main steel structure. Therefore, the equipment design places greater emphasis on: forming speed, hole position accuracy, dimensional consistency, and automation level. It is the most widely used specialized forming equipment for C-section purlins in steel structure factories, warehouse buildings, and photovoltaic building projects.
I. Product Overview | What is a C-Section Purlin Roll Forming Machine?
The C-Section Purlin Roll Forming Machine is a fully automatic cold roll forming equipment specifically designed for producing C-section purlins used in building steel structure envelope systems. With high efficiency, accurate hole positioning, and stable dimensions as its core design objectives, it is suitable for large-volume continuous production.
II. Composition of a C-Section Purlin Roll Forming Production Line
A complete C-section purlin roll forming production line typically includes:
III. Technical Parameters (Reference Configuration)
| Item | Parameter Description |
|---|---|
| Product Formed | C-Section Purlin |
| Specification Range | C80-C300 (Customizable) |
| Material Thickness | 1.5 – 3.0 mm |
| Material Type | Galvanized Steel Strip / Cold-Rolled Steel |
| Forming Speed | 15 – 25 m/min |
| Number of Forming Passes | 14 – 20 passes |
| Roller Material | GCr15 / 42CrMo |
| Punching Method | Servo Punching / Hydraulic Punching |
| Cutting Method | Hydraulic Cutting / Flying Saw Cutting |
| Control System | PLC + Touchscreen |
| Operating Personnel | 1 – 2 persons |
IV. Application Fields | Where are C-Section Purlins Mainly Used?
C-section purlins are widely used in:
V. Customization Capability and Service Support
We can provide based on customer requirements:
√ Purlin specification customization (height/flange/edge curl)
√ Punching hole pattern and pitch customization
√ Forming speed customization
√ Electric control system configuration customization
√ Complete plant purlin production solutions
Additionally, we provide: overseas installation and debugging, operator training, remote technical support, long-term spare parts supply.
VI. Why Choose Our C-Section Purlin Roll Forming Machine?



